Pin for a disc brake



FIG. 1 is a top view of a pin for a disc brake showing my new design;

FIG. 2 is a side elevation view of FIG. 1;

FIG. 3 is a front elevation view of FIG. 1;

FIG. 4 is a rear elevation view of FIG. 1; and,

FIG. 5 is a bottom view of FIG. 1.

The ornamental design for a pin for a disc brake, as shown anddescribed.